baber/WOPTO huggingface dataset:
Patent EP-0447580-A1 (EP)
Inventor: NUECHTER KARL-BERNHARD
IPC: G01D1/12
Filed: 1990-03-19
Abstract: The invention relates to a measuring device having at least one measuring sensor and a measurement value display device with liquid crystals, which is constructed to be automatically controllable by at least one microprocessor as a function of the measuring sensor or sensors and their absolute or calculated measurement values measured in each case and has a digital and analog display. The measurement value display device (7), which is controlled by microprocessors as a function of the measuring sensor or sensors and their absolute measurement values measured in each case, exhibits automatically switchable measurement scales with appropriately allocated dimensions of physical quantities. The measurement value display device (7) is equipped with an analog and a digital display for representing in each case at least one physical quantity. The simultaneous use of several pointers is provided. For representing at least one physical quantity, the digital display of the measurement value display device exhibits several fields and the current measurement value, its maximum, minimum and mean value within a predeterminable time interval can be displayed and stored together with the date and with the in each case associated clock time.
Patent EP-0448747-A1 (EP)
Inventor: CLARK PETER D
IPC: C09D5/44
Filed: 1990-03-26
Abstract: Cathodic electrodepositable coatings, free of conventional pigmenting agents, aqueous coating baths, cathodic electrodeposition coating processes and coated articles. The coatings comprise cationic, electrodepositable resin compositions and cross-linking agents and contain hydrophobic dyes. The deposited, cured coatings have excellent gloss and flow.
Patent EP-0394908-A1 (EP)
Inventor: KOLAR CENEK DR
IPC: A61K31/7042
Filed: 1990-04-23
Abstract: The invention relates to a process for the preparation of glucosaminyl-epi-podophyllotoxin derivatives of the formula I <IMAGE> in which R<1> is hydrogen or the acetyl or a mono-, di- or trihalogenoacetyl protective group, where halogen is fluorine, chlorine or bromine, R<2> is hydrogen or (C1-C4)-alkyl, R<3> is hydrogen, (C1-C4)-alkyl or a benzyloxycarbonyl protective group, R<4> is hydrogen, a mono-, di- or trihalogenoacetyl protective group, a benzyloxycarbonyl protective group or a methyl group and A is C1-C4-alkyl, characterised in that a 3-O-acyl-2-N-benzyloxycarbonyl- 4,6-O-alkylidene-alpha-D-glucosamine derivative of the formula II, which is in the alpha-hydroxy form <IMAGE> in which R<1> and R<3> are acyl protective groups as defined above, and R<2> is hydrogen, is reacted with a podophyllotoxin derivative of the formula III <IMAGE> in which R<4> is the methyl group or a mono-, di- or trihalogenoacetyl or benzyloxycarbonyl protective group, in the presence of a promoter and of an anhydrous organic solvent at -50 DEG C to 20 DEG C, to give 4-O-(beta-glucosaminyl)-epi-podophyllotoxin derivative of the formula I in which the radicals R<1>, R<2>, R<3> and R<4> have retained their meaning as defined above, and subsequently the glycoside products of the formula I are converted, after elimination of the protective groups, into an amino or dialkylamino compound of the formula I.
Patent EP-0396953-A1 (EP)
Inventor: BELLONI ROBERTO
IPC: G01F3/22
Filed: 1990-04-23
Abstract: The proposed kinematic motion comprises a pair of lever arms (21, 22) integral with the respective diaphragms (M1, M2) located inside the measuring chambers (C1, C2) of the gauge or meter, said lever arms being connected to respective shafts (23, 24), both located on the same side with respect to the measuring chambers (C1, C2). The same shafts are in turn connected to arms (25, 26) which operate the translatory motion of a pair of slide valves (30, 38), suitable for allowing the inlet of the aeriform substance into the measuring chambers (C1, C2) and its outlet from the same, the arms (25, 26) being connected at the opposite end with respect to the shafts (23, 24), to a pair of connecting rods (45, 47), connected in turn to a crank mechanism, consisting of a simple crank (49), suitable for transmitting motion to a measurement gearing. 
     The translatory motion of the two slide valves (30, 38) takes place in directions perpendicular to each other, while said motion is operated by means of a pair of pins (29, 37) integral with the valves (30, 38), and which are capable of sliding into corresponding shaped slide guides (27, 28), made inside the arms (25, 26).
Patent EP-0473810-A1 (EP)
Inventor: NARUI TAKASHI
IPC: A61K9/06
Filed: 1990-09-03
Abstract: Water-containing external preparations are disclosed, which contain, as essential ingredients, (a) 0.05-1 wt.% of deprodone propionate and (b) 1-20 wt.% of a polyhydric alcohol.
Patent EP-0434979-A1 (EP)
Inventor: EDWARDS JUDSON V
IPC: C07K7/06
Filed: 1990-11-22
Abstract: A method for controlling the growth of tumor tissues, especially small cell lung and prostatic carcinomas, and gastric acid secretion, causative and symptomatic of, peptic (esophageal, gastric, and duodenal) ulcers. Treatment comprises administering to a patient in need thereof, an effective amount of a bombesin/GRP type inhibitor. 
     Antagonists of bombesin/GRP which are derivatives of naturally occurring bombesin/GRP possessing a thiomethylene or methylene sulfoxide bond connecting the two amino acids on the carboxy terminal end is modified are described. The antagonism is confirmed using conventional competitive binding and biochemical assays as well as conventional physiological tests and the use of these derivatives in a variety of conditions in which bombesin/GRP is implicated is also described.
Patent EP-0430245-A1 (EP)
Inventor: FUJITA YOSHIHIRO
IPC: G03C5/395
Filed: 1990-11-29
Abstract: The present invention relates to a method in which water for preventing the concentration of processing solution in a processing tank from being increased due to evaporation and a replenisher for avoiding a lowering of the effectiveness of the processing solution are added to the processing tank of a photographic processing apparatus. Before the processing tank is replenished with a replenisher, the processing tank is replenished with water by an amount corresponding to the amount of water evaporated therefrom until the liquid surface level reaches the original liquid surface level i.e. replacing evaporated water, and then, the processing tank is replenished with replenisher. Thereafter, the processing solution is discharged by an amount equal to the amount of replenisher added in order to return the liquid surface level to the original liquid surface level. Thus, the performance of the processing solution can be restored while the concentration of the processing solution is kept constant.
Patent EP-0455892-A1 (EP)
Inventor: BROWNER RICHARD F
IPC: G01N30/72
Filed: 1990-05-08
Abstract: A monodisperse aerosol generator (18) forms a stable jet of liquid at a velocity allowing columnar breakup into droplets of uniform size and spacing. To prevent degradation of the monodisperse aerosol, it is disposed by entrainment in a high velocity gaseous stream. To provide an interface for direct injection onto a particle collection device or into an infrared or Raman spectrometer or to interface a liquid chromatograph with a particle collection device or an infrared or Raman spectrometer, the generator (18) is followed by a desolvation chamber operation at about atmospheric pressure and a multistage pressure reducer which evacuates solvent vapor and gaseous medium to form a high momentum, solvent-depleted solute aerosol beam which is input into the infrared or Raman spectrometer.
Patent EP-0386923-A1 (EP)
Inventor: BROIS STANLEY JAMES
IPC: C10N40/08
Filed: 1990-02-27
Abstract: The present invention provides substantially saturated, e.g., hydrogenated, phospholipid compounds, such as hydrogenated lecithin, which are useful as friction modifying agents for oleaginous compositions such as fuels, and lubricating oils, particularly automatic transmission fluids. The present invention also provides oleaginous compositions containing such phospholipid compounds, and processes for preparing the hydrogenated phospholipids, such as hydrogenated lecithin, and the compositions in which they are contained.
Patent EP-0395258-A1 (EP)
Inventor: DEGONIA DAVID JOHN
IPC: C10N30/06
Filed: 1990-04-11
Abstract: A lubricant additive which provides improved copper corrosion life to lubricants, such as gear oils, is pre­pared by reacting a sulfurized olefin with a branched chain dialkyl hydrogen phosphite and an amine at a tempera­ture of from 45° to 75°C.
Patent EP-0398545-A1 (EP)
Inventor: LIPPMANN RAYMOND
IPC: G06F12/16
Filed: 1990-05-02
Abstract: A memory has at least two data word locations and a single bit location corresponding to each word location. A flag written in the single bit location marks the most recent valid data. New data is written to an unmarked location and marked by a flag and then the former flag is erased. Erase and write sequences are interrupted whenever there is danger of a writing error so that more than one flag may result. An arbitration circuit determines which flag marks the most recent reliable data.
Patent EP-0409433-A1 (EP)
Inventor: FRIGO ROBERTO
IPC: C08K5/098
Filed: 1990-06-28
Abstract: An internal mould release composition comprising :
     a) from 5% to 95% by weight of a metal salt of an organic acid, said metal salt having mould release properties and   b) from 5% to 95% by weight of a polyol and wherein the metal salt is in the form of homogenously dispersed solid particles having a diameter of up to 200µ.
Patent EP-0416955-A1 (EP)
Inventor: RYAN PAUL
IPC: A63F3/02
Filed: 1990-09-07
Abstract: Electronic game apparatus comprising a board displaying discrete playing areas and a number of playing pieces (3). Transmit and receive coils (5, 6) are provided beneath the surface of the board, preferably at right angles to each other, and each playing piece (3) is provided in its base with an element (4). Means are provided for supplying a high-frequency current to each transmit coil (5) in turn and for detecting the voltage induced in the receive coils (6) for each discrete playing area. The presence of a playing piece (3) on the playing area being tested, will affect the voltage induced in the receive coils and hence the presence, absence or type if desired, of a playing piece may be determined. The element preferably consists of any suitable metal or ferromagnetic material. Playing pieces of different types may be provided with elements of different materials.
Patent EP-0431910-A1 (EP)
Inventor: WEIR DONALD JAMES
IPC: G01N27/00
Filed: 1990-12-05
Abstract: A device for detecting the presence of a chemical material, such as a gas, amongst a number of incident chemical materials comprises a group of sensors (1,2,3) having overlapping broadband selectivities in respect of the incident materials, so that each sensor responds, to a greater or smaller extent, to each of the materials. The sensor outputs are fed to a signal processor (5) which produces, for each material, a notional vector. These vectors are compared with stored reference vectors to identify the material under investigation. The responses to the various materials have a time-varying portion (x,y,z) and a portion of constant value. Certain materials may produce the same constant value, but different time-varying portions. The latter portions are therefore also taken into account in identifying the materials. A chromatographic layer may be provided over the sensors to distinguish between chemical species in the materials under test.
Patent EP-0429356-A1 (EP)
Inventor: LIBNER JOSEPH CASIMIR
IPC: B60J7/06
Filed: 1990-11-21
Abstract: Tarpaulin framework with movable longitudinal beams. According to the invention, the tarpaulin framework (15), which contains two longitudinal beams (19, 20) and two crossmembers (22, 23) at its ends, has each of the beams equipped with two movable supports (25, 26) forming carriages that move along the crossmembers by means of a shaft (38 or 39) fitted with two pinions (42 or 43) meshing with racks (45, 46) attached to the crossmembers. Application to a transport vehicle. <IMAGE>
Patent EP-0388338-A1 (EP)
Inventor: BIBLER CLAUDE
IPC: D06N3/00
Filed: 1990-03-16
Abstract: Coating complex for fibrous supports for use in so-called compressed-foam coating processes, characterised in that it is composed in an amount of at least 50% by weight of a basic composition coming from binders obtained from polyurethane dispersions, then, in variable proportions, of fire-resistant fillers and substitution fillers and of dyes or pigments, surface-active agents and rheological auxiliaries to give the support a permanent fire-resistant quality, if necessary lined with complete opacity. <IMAGE>
Patent EP-0383709-A1 (EP)
Inventor: SALVAIRE LAURENT
IPC: E06B3/90
Filed: 1990-02-14
Abstract: This device is composed of a closure member (3) which comprises at least one, and preferably two, juxtaposable walls (30, 31) which have the general shape of cylindrical arcs of vertical axis and with a (total) arc length of the order of 180 DEG , the height of which corresponds to that of the opening (O), and which can rotate about a vertical axis (ZZ') coinciding with their own axis and corresponding to the axis of vertical symmetry of the opening (O), such that the said walls (30, 31) can, as desired, either be brought by rotation into a position in which they are inscribed in the opening (O), completely closing it and being located in the said outer space (EE), or be brought into the said inner space (EI). Equipment for building. <IMAGE>
Patent EP-0377550-A1 (EP)
Inventor: DRESSEL LUCIAN W
IPC: A01M29/26
Filed: 1990-01-03
Abstract: A vineyard has conductive trellis wires (3, 5) which extend between poles (7) to provide support for the grape vines. At least some of the trellis wires are grounded. A number of identical bird repelling devices (11) are widely spaced throughout the vineyard. Each has a length much shorter than the distance between adjacent vineyard poles, the length being sufficient to allow a bird to land. The bird repelling devices have a circumference less than approximately one and one-half inch to allow the feet of a bird landing thereon to cover most of its circumference. Each bird repelling device is composed of an elongate insulating member (13) and an electrically conductive rod (15) secured to it. The rod is substantially as long as the elongate insulating member. A high voltage is applied to each electrically conductive rod. Each of the elongate insulating members is secured to a portion of the trellis wires parallel to the trellis wires. A bird landing on a bird repelling device completes a circuit between the trellis wire and the electrically conductive rod carried by that bird repelling device. This shocks the bird without substantially harming it so that the bird flies away. Mounting fixtures mounted on vineyard poles at the ends of rows readily accepts, holds, and automatically makes electrical contact with modified bird repelling devices.
Patent EP-0431169-A1 (EP)
Inventor: HOSODA KENJI
IPC: G01N33/563
Filed: 1990-01-19
Abstract: Procédé, réactifs et kits d'analyse immunologique, permettant d'analyser une faible quantité de protéine présente dans un spécimen par immunoréaction, grâce à l'utilisation d'un support en phase solide que l'on prépare en immobilisant un anticorps sur un support insoluble, et à l'utilisation d'un anticorps marqué que l'on prépare en combinant un anticorps avec une substance marquée. Ce procédé se caractérise par le fait que l'immunoréaction est effectuée en présence de sérums de volatiles. Ce procédé permet d'analyser avec une grande sensibilité une faible quantité de protéine présente dans un spécimen humain, notamment une protéine fibrinolytique coagulée.
Patent EP-0458896-A1 (EP)
Inventor: RIGHTER WILLIAM H
IPC: A61B5/332
Filed: 1990-02-14
Abstract: Appareil de contrôle du rythme cardiaque se portant au poignet (100) qui détecte un biosignal sonore au moyen d'un détecteur (104A) en contact avec le doigt de l'utilisateur et d'un autre détecteur (104B) en contact avec le poignet de l'utilisateur. Le signal détecté est modifié par un filtre (112), un convertisseur analogique-numérique (116) et un filtre numérique (264). Un corrélateur (272) et un détecteur du complexe ventriculaire (QRS) (286) servent à déterminer les caractéristiques d'un premier segment du signal modifié. Un filtre adapté (300) et les références convenant l'utilisateur (206) servent ensuite à faire correspondre un second segment du signal modifié avec les caractéristiques déterminées pour le premier segment, de manière à produire un signal traité, à partir duquel le détecteur de QRS (286), un juge intermédiaire (292) et une machine d'impulsions (202) déterminent le rythme cardiaque. Un appareil de prédiction des performances (260) permet de predire quelle sera la qualité du fonctionnement de l'appareil de contrôle du rythme cardique (100) pour un utilisateur donné.
Patent EP-0468990-A1 (EP)
Inventor: KRUEGER WOLFGANG
IPC: H01P5/02
Filed: 1990-04-10
Abstract: Il s'agit de coupler dans des espaces utiles, de préférence de forme allongée dans un seul sens, des champs à haute fréquence dont résulte, le cas échéant, une distribution voulue de la puissance HF dans un milieu absorbant introduit dans ledit espace utile. On y parvient soit en en provoquant dans le plus grand allongement de l'espace utile une longueur d'onde de De Broglie qui atteint approximativement ou dépasse l'allongement de l'espace utile (1), soit en provoquant dans cette direction une onde amortie apériodique, la puissance HF étant couplée dans l'espace utile, suivant l'allure de champ désirée, aussi perpendiculairement que nécessaire à la direction de l'allongement. Dans le dispositif y afférent comportant un espace utile de forme linéaire, l'espace utile (1) se trouve à l'intérieur d'un espace d'accouplement (2) qui présente sur toute sa longueur au moins une paroi de couplage (30, 30') avec des ouvertures de couplage (31 à 34) pour la distribution de la puissance HF et qui est alimenté depuis un espace de distribution (40, 40').
Patent EP-0466775-A1 (EP)
Title: Method to control a salt stream to be treated in an electrodialytic water splitter.
Inventor: MANI KRISHNAMURTHY NAGASUBRAMA
IPC: B01D61/44
Filed: 1990-04-03
Abstract: The present invention is a method and apparatus of controlling a raw salt stream to be treated in an electrodialytical water splitter. An aqueous salt feed stream is fed to an electrodialysis water splitter and a dilute salt stream is withdrawn from the water splitter. The dilute salt stream is fed to an electrodialysis unit comprising a concentration compartment and a diluting compartment, at least part of the dilute salt stream being fed to the concentration compartment. An electrodialysis product stream is withdrawn from the concentration compartment. The product stream and the raw salt stream are controllably combined to form the aqueous feed stream. In accordance with the method of the present invention the salt concentration of the product stream can be maintained below the salt concentration of the raw salt stream. The pH of aqueous salt feed stream can be controlled based on the pH of electrodialysis unit product stream.
Patent EP-0469031-A1 (EP)
Title: Improvement in fixtures for luminous tubes.
Inventor: KAMSVAAG PER
IPC: F21V11/02
Filed: 1990-04-06
Abstract: A fixture device for luminous tubes, preferably of the ceiling-mounted kind, is equipped with a new type of transverse lamellas or fins (6) on the underside for shielding and distribution of the light from said fixture. The transverse fins (6) are constructed as pairs of single fins, with a mirror symmetrical design about a center plane for each pair. The distance between two single fins (6) in one pair is smaller than the distance from a single fin to the nearest single fin in the adjacent pair. The fins (6) are preferably equipped with outer reflection surfaces (7) with parabolic curvature, and the inner reflection surfaces in a pair are divided in two areas in such a manner that the lower area (9) of the inner reflection surface has the same curvature type as the outer reflection surface (7).
Patent EP-0431101-A1 (EP)
Inventor: FRANZKE KLAUS
IPC: B60K15/00
Filed: 1990-05-30
Abstract: Un dispositif de mise à l'air pour un réservoir d'essence (10) d'un moteur ß combustion interne présente un filtre à charbon actif (17, 18) par lequel le réservoir d'essence (10) est mis à l'air. Pendant la phase d'arrêt du moteur à combustion interne, le filtre à charbon actif (17, 18) absorbe le carburant se volatilisant dans le réservoir (10). Pendant la phase de fonctionnement du moteur, le filtre à charbon actif (17, 18) est régénéré au moyen d'air de balayage. Pour maintenir à un niveau réduit l'air de balayage nécessaire à cette régéneration, le filtre à charbon actif est subdivisé en deux éléments filtrants (17, 18), le premier élément filtrant (17) étant dimensionné dans son volume de sorte qu'il atteint un haut niveau de chargement pendant les phases d'arrêt du moteur à combustion interne. Un raccord empêchant la diffusion entre les deux éléments filtrants (17, 18) fait que le second élément filtrant (18) absorbe lui aussi de la vapeur de carburant seulement après que le premier élément filtrant (17) ait atteint le degré de saturation.
Patent EP-0439569-A1 (EP)
Inventor: HOFFMAN PHILIP MATTHEW
IPC: H04N1/41
Filed: 1990-08-06
Abstract: Un système de compression/décompression de données utilise deux étage de compression de données. Des données de caractères et/ou informations sont d'abord formatées en caractères de données numériques de largeur M-bit pour être introduites dans le premier étages du système de compression de données qui comprend un codeur de longueurs d'exécution d'expansion (63) ayant un caractère de sortie de largeur N-bit, N étant supérieur à M et le nombre de caractères de largeur M-bit est supérieur au nombre de caractères de largeur N-bit. La sortie du codeur de longueur d'exécution d'expansion (63) est appliquée directement à un codeur de compression (65) de données d'un second étage compatible de concordance de chaîne adaptatif du type qui ne se détériore pas ou n'est pas affecté par l'opération d'introduction. Lorsque le flot de données d'entrée dans le système à deux étages n'est pas d'un format connu ou pourvu d'information de largeur de caractères binaires initiaux ou d'entêtes, un analyseur (54) de bits et un hacheur (59, 61) sont prévus dans le flot de données pour le préparer dans un format de largeur de caractères binaires qui concorde avec l'entrée du codeur (63) de longueur d'exécution d'expansion.
Patent EP-0437572-A1 (EP)
Inventor: BLANKENBECLER RICHARD
IPC: G02B9/00
Filed: 1990-07-11
Abstract: Une lentille monolithique à double gradient axial (30) est décrite; la lentille possède un axe optique et trois sections perpendiculaires à celui-ci: une première section (34) ayant un premier profile dégradé d'indice de réfraction et ayant une surface extérieure, une section médiane (32) ayant un deuxième profile dégradé d'indice de réfraction, et une troisième section (36) ayant un troisième profile dégradé d'indice de réfraction et ayant une surface extérieure. Un gradient de l'indice de réfraction est prévu au moins dans la première et troisième section. Par suite de la sélection appropriée des gradients, les abberrations sphériques et chromatiques sont éliminées ou au moins réduites, et la dépendance thermique des caractéristiques optiques est réduite au minimum.
Patent EP-0500696-A1 (EP)
Title: Procede de rafraichissement des dispositifs de memoire
Inventor: WHEELER DAVID
IPC: G11C11/406
Filed: 1990-11-14
Abstract: Procédé de rafraîchissement des RAM dynamiques selon lequel une petite section S de la puce est rafraîchie à un rythme plus lent que la section principale M, les erreurs de données apparaissant dans la section S sont détectées et les rythmes de rafraîchissement des deux sections sont ensuite réglés en maintenant un rythme de rafraîchissement de la section M plus élevé que celui de la section S par un facteur de sécurité, jusqu'à ce que les erreurs de données dans la section S soient insignifiantes.